At Lesca Tech, we specialize in the design and fabrication of premium PP FRP Tanks. These dual-laminate vessels combine the exceptional chemical resistance of Polypropylene (PP) with the high structural strength of Fiber Reinforced Plastic (FRP), creating a superior storage solution for the most aggressive industrial chemicals.
Our dual-laminate fabrication process
Every PP FRP tank we manufacture undergoes a rigorous dual-material bonding process to ensure industrial-grade durability and safety.
Thermoplastic Lining
The inner shell is fabricated using high-grade PPH (Polypropylene Homopolymer) sheets, meticulously welded to provide a seamless, corrosion-proof barrier.
Structural Reinforcement
The outer shell is reinforced with multiple layers of high-strength glass fiber and resin (FRP) using advanced winding techniques for maximum pressure resistance.
"Lesca Tech's dual-laminate tanks have outperformed any metallic solution we've used in the past. Their PP FRP bonding technology is clearly superior, showing zero signs of degradation after years of chemical exposure."
Why choose our PP FRP solutions
Choosing PP FRP over traditional materials provides a unique combination of lightweight properties and heavy-duty chemical resilience.
Dual-Material Advantage
Get the chemical compatibility of thermoplastics and the mechanical strength of composites in a single, unified structure.
- High Temperature Resistance
- UV Stabilization for Outdoor Use
- Maintenance-Free External Surface
Guaranteed Structural Integrity
Our tanks are designed according to international standards (ASTM/BS) and undergo rigorous testing before dispatch.
- Spark Testing of All Welds
- Hydrostatic Pressure Testing
- Custom Engineering Support
PP FRP Tank FAQs.
A dual-laminate tank uses a thermoplastic liner (like PP) as the primary chemical barrier, which is then structurally reinforced with a secondary layer of FRP (Fiberglass). This provides the "best of both worlds" for corrosion resistance and strength.
PP FRP tanks are widely used for the storage and processing of highly corrosive chemicals, including acids like H2SO4, HCl, and various plating solutions in the chemical, pharma, and metal finisher industries.
Standard PP FRP tanks safely handle temperatures up to 80°C - 90°C. For higher temperature requirements, we offer specialized resins and grades to ensure operational safety.
Yes, our tanks are manufactured using UV-stabilized resins in the outer FRP layer, making them perfectly suitable for long-term outdoor installation in harsh environments.